AFM for Biomaterials Research

Atomic force microscopy allows researchers to characterize the topography and mechanical properties of biomaterials. The AFM can accurately measure surface roughness and microstructure as a function of composition and processing variables. Biomaterials can also be inspected after in vitro testing or after explantation to assess changes in surface features. A wide range of AFM techniques can be applied to measure the stiffness, moduli, and dissipation of biomaterials.